Dump-spunking. Share definition Flag The act of taking a poop, and masturbating over it. "Dude, did you see that bloke last night?!" "I didn't see her, but I heard he was Dump-spunking." Dump-spunking. by Bobski911 October 22, 2009 0 0 Get merch Get the Dump-spunking. mug. Buy Now — $32.95 See more merch
